Question

The value of ‘g‘is maximum:
a) in a mine at a depth of 1 km below the surface of the earth.
b) at the centre of the earth
c) on the surface of the earth
d) in an aeroplane at a height of 1 km​

Answer 1

Answer:

in an aeroplane at a hight of 1 km

Explanation:

because .. when we move from earth to sky then g is decrease and we move from sky to earth g increase .so option d is correct